239671920512

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{56009}}^1$

素因数の和:56455

約数の個数: 64

約数和(自身を含む): 483664273200

約数和(自身を除く): 243992352688

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 331, 404, 662, 808, 1324, 1616, 2648, 3232, 5296, 6464, 10592, 12928, 21184, 33431, 42368, 56009, 66862, 112018, 133724, 224036, 267448, 448072, 534896, 896144, 1069792, 1792288, 2139584, 3584576, 4279168, 5656909, 7169152, 11313818, 18538979, 22627636, 37077958, 45255272, 74155916, 90510544, 148311832, 181021088, 296623664, 362042176, 593247328, 724084352, 1186494656, 1872436879, 2372989312, 3744873758, 7489747516, 14979495032, 29958990064, 59917980128, 119835960256, 239671920512]

約数ペア:

[(1, 239671920512), (2, 119835960256), (4, 59917980128), (8, 29958990064), (16, 14979495032), (32, 7489747516), (64, 3744873758), (101, 2372989312), (128, 1872436879), (202, 1186494656), (331, 724084352), (404, 593247328), (662, 362042176), (808, 296623664), (1324, 181021088), (1616, 148311832), (2648, 90510544), (3232, 74155916), (5296, 45255272), (6464, 37077958), (10592, 22627636), (12928, 18538979), (21184, 11313818), (33431, 7169152), (42368, 5656909), (56009, 4279168), (66862, 3584576), (112018, 2139584), (133724, 1792288), (224036, 1069792), (267448, 896144), (448072, 534896)]